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Added more 1..n term based breakdown of query and concatenation to assist with partial matching. Added a massive weight so these likely scenario's or "intended" scenarios pass.

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This commit is contained in:
Mark Beamer Jr 2019-07-13 01:49:12 -04:00
parent 127155ef16
commit 7e99d9eace
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GPG key ID: 1C314FB89AD76973
1 changed files with 40 additions and 10 deletions
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50
server/controllers/lighthouse.js
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@ -84,16 +84,46 @@ function getResults (input) {
const splitName = () => {
let queries = [];
let conCatTerm = '';
let phraseTerm = '';
escapedQuery.split(' ').forEach((term) => {
queries.push({ // Contains search term
'query_string': {
'query' : `*${term}*`,
'fields': [
'name',
],
'boost': 3,
phraseTerm = phraseTerm + ' ' + term;
conCatTerm = conCatTerm + term;
queries.push(
{ // Contains an individual search term
'query_string': {
'query' : `*${term}*`,
'fields': [
'name',
],
'boost': 1,
},
},
});
{ // Contains 1..n of the terms as a phrase
'query_string': {
'query' : `*${phraseTerm}*`,
'fields': [
'name',
],
'boost': 1,
},
},
{ // Contains 1..n of the terms together
'query_string': {
'query' : `*${conCatTerm}*`,
'fields': [
'name',
],
'boost': 300,
},
},
{
'prefix': { 'name': { 'value': '@' + escapedQuery, 'boost': 10 } },
},
{
'prefix': { 'name': { 'value': escapedQuery, 'boost': 10 } },
},
);
});
return queries;
};
@ -126,7 +156,7 @@ function getResults (input) {
const matTextName = { // Match search text - Name
'match': {
'name': {
'query': washedQuery,
'query': escapedQuery,
'boost': 5,
},
},
@ -475,7 +505,7 @@ class LighthouseControllers {
let cResults = [];
for (let pResult of results) {
var name = pResult._source.name;
if (name.indexOf(ctx.query.s.trim()) > -1 && name.indexOf('http') === -1) {
if (name.toString().indexOf(ctx.query.s.trim()) > -1 && name.toString().indexOf('http') === -1) {
cResults.push(name);
}
if (pResult._source.value &&